{"id":"https://openalex.org/A5112737293","orcid":null,"observed_orcids":[],"display_name":"M. Kaltenbach","raw_author_names":["Kaltenbach, Martin","Kaltenbach, Martin 1928-","M KALTENBACH","M Kaltenbach","M. KALTENBACH","M. Kaltenbach","MARTIN KALTENBACH","Martin Kaltenbach"],"full_name":"Kaltenbach, Martin","works_count":540,"cited_by_count":4045,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":28,"i10_index":100},"ids":{"openalex":"https://openalex.org/A5112737293","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I114090438","ror":"https://ror.org/04cvxnb49","display_name":"Goethe University Frankfurt","country_code":"DE","type":"education","lineage":["https://openalex.org/I114090438"]},"years":[2023,2018,2017,2008,2000,1995,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,1981,1980,1979,1978,1977,1976,1975,1974,1973,1972,1971,1968]},{"institution":{"id":"https://openalex.org/I1283280774","ror":"https://ror.org/04b6nzv94","display_name":"Brigham and Women's Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I121934306","https://openalex.org/I1283280774","https://openalex.org/I48633490"]},"years":[1986]},{"institution":{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},"years":[1986]},{"institution":{"id":"https://openalex.org/I181233156","ror":"https://ror.org/0293rh119","display_name":"University of Oregon","country_code":"US","type":"education","lineage":["https://openalex.org/I181233156"]},"years":[1983]},{"institution":{"id":"https://openalex.org/I181369854","ror":"https://ror.org/00f7hpc57","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I184565670","ror":"https://ror.org/05vzafd60","display_name":"Georgetown University","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I197323543","ror":"https://ror.org/023b0x485","display_name":"Johannes Gutenberg University Mainz","country_code":"DE","type":"education","lineage":["https://openalex.org/I197323543"]},"years":[1985]},{"institution":{"id":"https://openalex.org/I204308271","ror":"https://ror.org/00qqv6244","display_name":"Medical College of Wisconsin","country_code":"US","type":"education","lineage":["https://openalex.org/I204308271"]},"years":[1983,1982]},{"institution":{"id":"https://openalex.org/I223822909","ror":"https://ror.org/038t36y30","display_name":"Heidelberg University","country_code":"DE","type":"education","lineage":["https://openalex.org/I223822909"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I2800628709","ror":"https://ror.org/0231d2y50","display_name":"Lenox Hill Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1302444339","https://openalex.org/I2800628709"]},"years":[1982]},{"institution":{"id":"https://openalex.org/I2801931480","ror":"https://ror.org/02y3dtg29","display_name":"German Red Cross","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2801931480"]},"years":[2002,2001]},{"institution":{"id":"https://openalex.org/I2801952686","ror":"https://ror.org/018906e22","display_name":"Erasmus MC","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I2801952686"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I2801962034","ror":"https://ror.org/04d0szq68","display_name":"Shaare Zedek Medical Center","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2801962034"]},"years":[1980]},{"institution":{"id":"https://openalex.org/I2802879425","ror":"https://ror.org/03zpnb459","display_name":"Bikur Cholim Hospital","country_code":"IL","type":"healthcare","lineage":["https://openalex.org/I2802879425"]},"years":[1980]},{"institution":{"id":"https://openalex.org/I4210087357","ror":"https://ror.org/0053ctp29","display_name":"Ospedale Maggiore","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210087357"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I4210087915","ror":"https://ror.org/002pd6e78","display_name":"Massachusetts General Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},"years":[1984]},{"institution":{"id":"https://openalex.org/I4210088053","ror":"https://ror.org/0030f2a11","display_name":"Universit\u00e4tsklinikum Erlangen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210088053"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I4210094062","ror":"https://ror.org/00q1fsf04","display_name":"University Medical Center of the Johannes Gutenberg University Mainz","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210094062"]},"years":[1985]},{"institution":{"id":"https://openalex.org/I4210094118","ror":"https://ror.org/00pjgxh97","display_name":"Universit\u00e4tsklinikum T\u00fcbingen","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210094118"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I4210103448","ror":"https://ror.org/01jvpb595","display_name":"St. Antonius Ziekenhuis","country_code":"NL","type":"funder","lineage":["https://openalex.org/I4210103448"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I4210119020","ror":"https://ror.org/02hq6wv21","display_name":"Deutsche Herzstiftung","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210119020"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I4210122848","ror":"https://ror.org/02p22ad51","display_name":"German Cardiac Society","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210122848"]},"years":[2012]},{"institution":{"id":"https://openalex.org/I4210126694","ror":"https://ror.org/03e2b2m72","display_name":"Cardiovascular Center Frankfurt","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210126694"]},"years":[2013,2007,2000]},{"institution":{"id":"https://openalex.org/I4210132578","ror":"https://ror.org/03f6n9m15","display_name":"University Hospital Frankfurt","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210132578"]},"years":[2015,2008,2003,2000,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,1981,1980,1979,1978,1977,1976,1975,1974,1973,1972,1969,1968,1964]},{"institution":{"id":"https://openalex.org/I4210147082","ror":"https://ror.org/05pef1484","display_name":"Klinikum Links der Weser","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210147082"]},"years":[1982]},{"institution":{"id":"https://openalex.org/I4210148352","ror":"https://ror.org/03k6q9261","display_name":"St. Mary's Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2802827176","https://openalex.org/I4210148352"]},"years":[1982]},{"institution":{"id":"https://openalex.org/I4210150702","ror":"https://ror.org/05bacvf60","display_name":"Watson Clinic","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210150702"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I913958620","ror":"https://ror.org/057w15z03","display_name":"Erasmus University Rotterdam","country_code":"NL","type":"education","lineage":["https://openalex.org/I913958620"]},"years":[1988]}],"last_known_institutions":[{"id":"https://openalex.org/I114090438","ror":"https://ror.org/04cvxnb49","display_name":"Goethe University Frankfurt","country_code":"DE","type":"education","lineage":["https://openalex.org/I114090438"]}],"topics":[{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","count":180,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","count":180,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10292","display_name":"Acute Myocardial Infarction Research","count":98,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","count":77,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13381","display_name":"Heart rate and cardiovascular health","count":69,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13381","display_name":"Heart rate and cardiovascular health","value":0.0008548,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","value":0.0004341,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","value":0.0003165,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11922","display_name":"Cardiovascular Effects of Exercise","value":0.0003085,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12272","display_name":"Cardiovascular Conditions and Treatments","value":0.0002931,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.993027925491333},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8675364255905151},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.832743763923645},{"id":"500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","score":0.8031283617019653},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6834952235221863}],"counts_by_year":[{"year":1961,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1962,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1964,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1967,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1968,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1969,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1970,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1972,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":17,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":11,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":13,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":13,"oa_works_count":1,"cited_by_count":0},{"year":1980,"works_count":16,"oa_works_count":1,"cited_by_count":0},{"year":1981,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":31,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":24,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":22,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":17,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":24,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":37,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":56,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":36,"oa_works_count":1,"cited_by_count":0},{"year":1991,"works_count":37,"oa_works_count":3,"cited_by_count":0},{"year":1992,"works_count":14,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":9,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":12,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":26,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":31},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":34},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":42},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":40},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":30},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":25},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":28},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2022,"works_count":19,"oa_works_count":0,"cited_by_count":29},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":23},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":9}],"display_name_alternatives":["Kaltenbach, Martin","Kaltenbach, Martin 1928-","M KALTENBACH","M Kaltenbach","M. KALTENBACH","M. Kaltenbach","MARTIN KALTENBACH","Martin Kaltenbach"],"block_key":"m kaltenbach","works_api_url":"https://api.openalex.org/works?filter=author.id:A5112737293","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
